{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,4]],"date-time":"2026-10-04T00:10:51Z","timestamp":1791072651646,"version":"4.1.0"},"reference-count":8,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2019,3,28]],"date-time":"2019-03-28T00:00:00Z","timestamp":1553731200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Interv Neuroradiol"],"published-print":{"date-parts":[[2019,8]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>The Scepter XC is a dual-lumen balloon catheter that accommodates a 0.014-inch microwire and can be used for balloon-assisted coiling of cerebral aneurysms. We describe our experience with the use of this device.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Two high-volume institution neurointerventional databases were retrospectively reviewed for cerebral aneurysms treated with balloon-assisted coiling using the Scepter XC balloon catheter. Patient demographics, aneurysm characteristics, and procedural details were recorded. Major procedure-related neurologic complications were defined as events that caused an increase in modified Rankin Scale that persisted for more than 1 week after the procedure. Follow-up aneurysm occlusion was assessed using the Raymond-Roy classification.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>During the study period, 231 aneurysms were treated in 219 patients (152 women, 67 men) with a mean age of 58.4\u2009\u00b1\u200912.2 years. Mean aneurysm size was 6.1\u2009\u00b1\u20093.1\u2009mm, with a mean neck diameter of 3.1\u2009\u00b1\u20091.3\u2009mm. In total, 77.5% of aneurysms were wide necked, and 39.8% were treated in the setting of subarachnoid hemorrhage. The major complication rate was 0.9% (2\/231) per treated aneurysm, including one stroke and one death related to intraoperative aneurysm rupture. Excluding patients who died, angiographic follow up was available for 85.3% (191\/224) of aneurysms. During a mean follow up of 17.4\u2009\u00b1\u200913.0 months (range, 1.7\u201366.5 months), Raymond-Roy 1 and 2 occlusion rates were 56.5% (108\/191) and 35.6% (68\/191), respectively. The retreatment rate was 12.6% (24\/191).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Our experience using the coaxial dual-lumen Scepter XC for balloon-assisted coiling demonstrates acceptable aneurysm occlusion and complication rates.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/1591019919828677","type":"journal-article","created":{"date-parts":[[2019,3,29]],"date-time":"2019-03-29T02:44:19Z","timestamp":1553827459000},"page":"414-418","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":21,"title":["Balloon-assisted coiling of cerebral aneurysms with the dual-lumen Scepter XC balloon catheter: Experience at two high-volume centers"],"prefix":"10.1177","volume":"25","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0450-8464","authenticated-orcid":false,"given":"Adam N","family":"Wallace","sequence":"first","affiliation":[{"name":"Division of Neurointerventional Radiology, Neuroscience Institute, <!---->Abbott Northwestern Hospital<!---->, Minneapolis, and Department of Radiology, University of Iowa, Iowa City, United States of America"},{"name":"University of Iowa, Department of Radiology, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Edgar","family":"Samaniego","sequence":"additional","affiliation":[{"name":"University of Iowa, Department of Neurology, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7747-0188","authenticated-orcid":false,"given":"Yasha","family":"Kayan","sequence":"additional","affiliation":[{"name":"Division of Neurointerventional Radiology, Neuroscience Institute, <!---->Abbott Northwestern Hospital<!---->, Minneapolis, and Department of Radiology, University of Iowa, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Colin P","family":"Derdeyn","sequence":"additional","affiliation":[{"name":"University of Iowa, Department of Radiology, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josser E","family":"Delgado Almandoz","sequence":"additional","affiliation":[{"name":"Division of Neurointerventional Radiology, Neuroscience Institute, <!---->Abbott Northwestern Hospital<!---->, Minneapolis, and Department of Radiology, University of Iowa, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sudeepta","family":"Dandapat","sequence":"additional","affiliation":[{"name":"University of Iowa, Department of Neurology, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jennifer L","family":"Fease","sequence":"additional","affiliation":[{"name":"Division of Neurointerventional Radiology, Neuroscience Institute, <!---->Abbott Northwestern Hospital<!---->, Minneapolis, and Department of Radiology, University of Iowa, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mary","family":"Thomas","sequence":"additional","affiliation":[{"name":"Division of Neurointerventional Radiology, Neuroscience Institute, <!---->Abbott Northwestern Hospital<!---->, Minneapolis, and Department of Radiology, University of Iowa, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna M","family":"Milner","sequence":"additional","affiliation":[{"name":"Division of Neurointerventional Radiology, Neuroscience Institute, <!---->Abbott Northwestern Hospital<!---->, Minneapolis, and Department of Radiology, University of Iowa, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jill M","family":"Scholz","sequence":"additional","affiliation":[{"name":"Division of Neurointerventional Radiology, Neuroscience Institute, <!---->Abbott Northwestern Hospital<!---->, Minneapolis, and Department of Radiology, University of Iowa, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Santiago","family":"Ortega-Guti\u00e9rrez","sequence":"additional","affiliation":[{"name":"University of Iowa, Department of Neurology, Iowa City, United States of America"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2019,3,28]]},"reference":[{"key":"e_1_3_3_2_2","first-page":"21","article-title":"The \u201cremodelling technique\u201d in the treatment of wide neck intracranial aneurysms. Angiographic results and clinical follow-up in 56 cases","volume":"3","author":"Moret J","year":"1997","unstructured":"Moret J, Cognard C, Weill A, et al. The \u201cremodelling technique\u201d in the treatment of wide neck intracranial aneurysms. Angiographic results and clinical follow-up in 56 cases. Interv Neuroradiol J Peritherapeutic Neuroradiol Surg Proced Relat Neurosci 1997; 3: 21\u201335.","journal-title":"Interv Neuroradiol J Peritherapeutic Neuroradiol Surg Proced Relat Neurosci"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-200006000-00022"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1136\/neurintsurg-2014-011147"},{"key":"e_1_3_3_5_2","first-page":"1222","article-title":"Balloon-assisted coil placement in wide-neck bifurcation aneurysms by use of a new, compliant balloon microcatheter","volume":"24","author":"Baldi S","year":"2003","unstructured":"Baldi S, Mounayer C, Piotin M, et al. Balloon-assisted coil placement in wide-neck bifurcation aneurysms by use of a new, compliant balloon microcatheter. Am J Neuroradiol 2003; 24: 1222\u20131225.","journal-title":"Am J Neuroradiol"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.surneu.2006.03.050"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1136\/neurintsurg-2014-011258"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1136\/neurintsurg-2012-010552"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A1216"}],"container-title":["Interventional Neuroradiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1591019919828677","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1591019919828677","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1591019919828677","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T10:58:25Z","timestamp":1777460305000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1591019919828677"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,3,28]]},"references-count":8,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2019,8]]}},"alternative-id":["10.1177\/1591019919828677"],"URL":"https:\/\/doi.org\/10.1177\/1591019919828677","relation":{},"ISSN":["1591-0199","2385-2011"],"issn-type":[{"value":"1591-0199","type":"print"},{"value":"2385-2011","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,3,28]]}}}